Cook sausage, or other meat, drain.
Spread the crescent roll dough out on 12" greased pizza pan pinching edges together.
Spoon in sausage over the dough.
Sprinkle with hashbrowns.
In a bowl, combine eggs, milk, salt and pepper and pour over sausage and hashbrowns.
Sprinkle with cheeses.
Cook at 350 degrees for 22-25 minutes.